baber/WOPTO huggingface dataset:
Patent JP-S5539991-A (JP)
Title: Flow control valve and its using method
Inventor: KIHARA SHIZOU
IPC: F15B11/05
Filed: 1978-09-14
Abstract: PURPOSE: To prevent the generation of noises of an oil hammer, etc., by setting a flow control spool at a desired position by inserting an engagement member into a hollow part provided to a passage in a valve body.  
     CONSTITUTION: On the external surface of valve body 20, actuator 30 is fitted. This is equipped with cylinder part 31, in which slidable pistons 32 and 33 are installed; and piston 33 is inserted into hollow part 23 through penetration hole 34 while the left rod end of this pushes the flank of spool 22, thereby throttling throttle port 28 to a fixed open degree. To both right and left oil chambers of piston 32, electromagnetic valve 36 is linked through piping 35 and supplies selectively pressure oil from oil pump 37 to the right or left chamber by changing its channel over by valves 36. Consequently, spool 22 can be fixed at a fixed position by inserting rod 33 into hollow part 23 or by releasing the insertion. To reduce noises at need, rod 33 is pushed out to fix spool 22 at a fixed position, thereby setting throttle port 28 to a fixed low flow rate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11305354-A (JP)
Title: Image input device
Inventor: INOUE MASATOSHI
IPC: H04N1/19
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an image input device capable of reading the image of film of each type without deteriorating operability even when the film of different type is inserted. SOLUTION: In this image input device, a 135 sleeve film 11 is inserted and supported in a 135 sleeve film adapter 3b as a 1st adapter, and the film of 2nd type different from the film 11 is inserted and supported in a 2nd adapter. When the film 11 inserted in the attached adapter 3b is fed and moved, it is guided by a film guide switching guide part 31a provided in an image input device main body. According as one adapter is attached to the image input device main body, the state of the guide part 31a is adjusted to suit to the film of inserted type.
Patent JP-H0413564-A (JP)
Title: Belt polishing device
Inventor: SHIRATA MANZO
IPC: B24B21/18
Filed: 1990-04-27
Abstract: PURPOSE:To uniformly polish without spoiling the connection of an internal R and a straight line, by bisecting the belt wound on plural pulleies in the inside driving belt and outside polishing belt and interposing a cushion material therein with its sticking on the outer periphery of the driving belt or the inner periphery of the polishing belt. CONSTITUTION:A cushion material 8 is interposed between outside polishing belt 7 and inside driving belt 6. So, the cushion 8 is run along an internal R with its being compressed, even in case of the radius of the internal R having the error to some extent when the internal R of the body 10 to be polished is pressed to the polishing belt 7 of the pulley 2 outer peripheral part. Consequently the whole face of the internal R and straight line can be polished with polishing completely at the same time.
Patent JP-H06299566-A (JP)
Title: Water-gathering and drainage member, underground drainage structure and construction method thereof
Inventor: KUMAGAI SHIGETO
IPC: E02D29/02
Filed: 1993-04-15
Abstract: PURPOSE:To provide a drainage structure having excellent drainage function with a simple constitution. CONSTITUTION:A water-gathering and drainage pipe 11 of hard polyvinyl chloride is constituted from a member having V-shaped longitudinal section and U-shaped cross section, wherein a drain pipe 21 is horizontally projected and collection slits and collection holes are formed on the upper part of the member, and a side cover 51 adapted to close the front side of the U-shaped member on which large number of collection holes are formed. On the other hand, perlite, as lightweight aggregate 73 is put into a bag-like item 72 comprising non-woven fabric to form a water-gathering filter member 71, which is put into the U-shaped member and thereafter the side cover 51 is attached to constitute a gathering and drainage member 61. In order to construct a drainage structure, the member 61 is mounted to a retaining wall, wherein the pipe 21 is inserted into a water delivery pipe provide through the retaining wall and a side wall 33 of the U-shaped member is bonded to the rear side of the retaining wall by means of a double adhesive tape, thereby securing the member 61 to the wall.
Patent JP-H11303520-A (JP)
Title: Looseness preventing structure of fitting
Inventor: KARATSU JIRO
IPC: E06B3/46
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To surely obtain soundproof and vibration isolation action by providing a fitting with a buffer material abutting against both side opposite inner surfaces in a rail member at the end part fitted in the rail member. SOLUTION: The upper end part 3 of a fitting 1 is provided with a buffer material 5 disposed on the upper surface 3a thereof. The sectional structure of the buffer material 5 includes a main body part 6 put on the upper surface 3a, and abutting edge parts 7, 8 projected from the main body part 6 to both sides in the cross direction, and then curved downward like a semi-circle to be returned to both surfaces 3a, 3b of the surface and the back of the upper end part 3. When the fitting 1 is fitted in the rail member 2, the abutting edges 7, 8 abut against the opposite surfaces 4a, 4b on both sides of the groove inner part 4 of the rail member 2.  Since the buffer material 5 can abut against the opposite inner surfaces 4a, 4b, a clearance between the fitting 1 and the rail member 2 can be substantially eliminated, and even if the fitting 1 is tilted to the surface or the back of the fitting 1, soundproof and vibration isolation can be surely obtained.
Patent JP-H06299099-A (JP)
Title: Luminescent powder coating composition
Inventor: MASUDA TAKASHI
IPC: C09D5/22
Filed: 1993-04-15
Abstract: PURPOSE:To obtain a powder coating compsn. capable of imparting luminescence to a base material when applied thereon, by blending a polyolefin resin with a fluorescent pigment. CONSTITUTION:A luminescent powder coating compsn. comprises 100 pts.wt. polyolefin resin and 5-40 pts.wt. fluorescent pigment. Among others, pref. usable examples of the polyolefin resin include polyethylene, an ethylene-acrylic acid copolymer, and an ethylene-methacrylic acid copolymer. On the other hand, a pigment prepd. by admixing a main component with a minute amt. of a heavy metal activator, and firing and then pulverizing the resulting mixture can be used as the fluorescent pigment. Examples of the main component include oxides, sulfides, silicates, phosphates, or tungstates of a metal which belongs to the Group IIA of the periodic table (e.g. Mg, Ca, or Ba) or a metal which belongs to the group IIB of the periodic table (e.g. Zn or Cd). Examples of the heavy metal activator include heavy metals such Ag, Cu, Mn, Sb, Pb, and Bi.
Patent JP-S5738882-A (JP)
Title: Coal liquefaction
Inventor: YOSHII TSUNEO
IPC: C10G1/06
Filed: 1980-08-18
Abstract: PURPOSE: To improve coal liquefaction ratio and to make continuous use of a reactor prossible, by liquefying coal using a reactor having a stainless steel portion and treated with a phenolic material at an adequate part.  
     CONSTITUTION: An adequate part of a stainless steel reactor is given the function of a catalyst by treating with a phenolic material and coal is liquefied using this reactor. The phenolic material is catechol, hydroquinone, etc. For example, with the catechol, it is possible to allow the reactor to function as a catalyst by treating the stainless steel reactor with the phenolic material at a temp. ≥about 300°C, under hydrogen pressure≥about 50atm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5738352-A (JP)
Title: Glass joined structure
Inventor: GOTOU EIZOU
IPC: B32B15/02
Filed: 1980-08-21
Abstract: PURPOSE: To prevent a joint from being deformed and joined glass from being peeled off and to obtain a strong glass joined structure by inserting an opposite  member in a soft metallic pipe, connecting them with glass, and attaching a fixer to  the joint part of the pipe by glass soldering.  
     CONSTITUTION: An end 2a of an opposite member 2 is inserted in an open end 1a of a soft metallic pipe 1, and a fixer 3 of stainless steel or the like is pierced through the member 2 of the joint part 4 of the pipe 1 joined to the member 2. The inside of the end 1a of the pipe 1 is soldered to the outside of the end 2a of the member 2 with glass solder 5, and the member 2 is further soldered to the fixer 3 and the joint part 4 with glass solder 5. Thus, peeling from the joint part 4 is prevented even if bending force is applied to the pipe 1. Deformation of the member 2 from the part 4 is also prevented, and a strong glass joined structure causing no crack is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000303501-A (JP)
Title: Construction machine and console used therefor
Inventor: KOJIMA MITSUGI
IPC: E02F9/24
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a construction machine by engaging an engaging pin of a console with the inside of a long groove provided at an ascent and descent lever. SOLUTION: A console 24 is turnably fitted to a console fitting part 23 by means of a connecting pin 26. Further, an ascent and descent lever 28 is turnably fitted to the console fitting part 23 by means of a connecting pin 29, and an engaging pin 31 of the console 24 is slidably engaged with the long groove 30 of a linear shape provided to this ascent and descent lever 28. When the ascent and descent lever 28 is upwardly turned, the console 24 is turned from the operation position to the leap-up position by means of an engaging pin 31 or the like, and is kept to the leap-up position by the spring force of an energizing spring 32. Thus, the shape and structure or the like of the ascent and descent lever 28 can be simplified.
Patent JP-H09278778-A (JP)
Title: Anti-mrsa cephalosporin compound
Inventor: SHIGA FUTOSHI
IPC: A61P31/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new anti-MRSA [anti-methicillin-resistant Staphylococcus aureus (MRSA)] cephalosporin compound, having strong antimicrobial activities against the MRSA and high safety and useful as a therapeutic agent for infectious diseases caused by the MRSA. SOLUTION: This anti-MRSA cephalosporin compound is represented by formula I  X is O or S; R<1> H, a metallic atom, a carboxyl-protecting group or an ester group hydrolyzable in vivo together with carboxyl; R<2> is phenylacetyl group or a group represented by formula II [R<4> is a (protected) amino; R<5> is H, methyl, etc.]; R<3> is 2- or 4-pyridyl, 3,4-dihydrioxyphenyl, etc.; (n) is 0 or 1}, e.g. diphenylmethy 7β-phenylacetamido-3-[5-(pyridin-2-y1)-1,3,4-oxadiazol-2- yl 9147/28} thio-3-cephem-4-carboxylate. The compound represented by formula I is obtained by reacting a compound represented by formula III (Y is an eluminable group) with a compound represented by formula IV (M is H, a metallic atom, etc.).
Patent JP-H04342300-A (JP)
Title: Vector quantizing method
Inventor: KEZUKA HIROKO
IPC: G10L25/00
Filed: 1991-05-20
Abstract: PURPOSE:To economize the power consumption without degrading the quantization precision. CONSTITUTION:Such threshold is preliminarily set that it has no influences upon the quantization precision, and calculation of an input vector and a code book 8 is stopped when the distortion of the input vector and the code book is smaller than the threshold, and a pertinent code vector is used as a representative vector, thereby economizing the power consumption. Calculation of the input vector and code vectors is performed in order from the code vector having the highest frequency in use, and thereby, the probability that the distortion is smaller than the threshold is quickened to economize the power consumption.
Patent JP-H11203671-A (JP)
Title: Magnetic disk inspecting method
Inventor: NISHIDA TADASHI
IPC: G11B5/84
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To measure positions and heights of small protrusions which are optically detection impossible by writing a signal on a magnetic disk on which minute protrusions and recesses are formed and reproducing the signal and inspecting positions and heights of protrusions with difference of output levels of the signal generated at the protrusions and the recesses. SOLUTION: After a substrate is ground, minute protrusions or recesses are formed on the substrate by intermittently irradiating a laser beam having a fine spot in which a beam is finely converged on the substrate. Then, a signal is written with a head on a disk and, next, the signal is reproduced with a head. At that time, distances among heads and protrusions become near in a protrusion part and distances among the heads and recesses become far in a recess part. Consequently, outputs of the reproduced signal become large outputs in the protrusion part and become small outputs in the recess part because of the difference of amounts of reproduction losses.  Since in these protrusion part and recess part, it is considered that the correlation between the projected amount of the protrusion part and the recesses amount of the recess part is obtained from a principle of total volume preservation as long as there is not a large change in density, heights of protrusions are found from differences of output levels of the reproduced signal. Moreover, positions of protrusions and positions of recesses are made detectable from the difference of levels of the reproduced signal of the protrusions and the recesses and flat parts.
Patent JP-H11302572-A (JP)
Title: Antifouling paint
Inventor: YAMAMORI NAOKI
IPC: C08F8/42
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject antifouling paint that contains a specific triphenyl borane-amine complex and a hydrolyzable resin composition, thus can manifest excellent antifouling effect for a long period of time by gradually releasing the complex as an antifouling agent in water and is useful for fish nets. SOLUTION: The objective antifouling paint comprises (A) a complex from a triphenyl borane and an amine of 6 or more carbon atoms (for example, a 8-20C alkylamine or an alkylanilin) and (B) a hydrolyzable resin composition [for example, containing a resin having the group of the formula: (CH2 )m -COO- M-Ln (M is Si, Cu or Zn; L is an alkyl or the like; m is 0-2; n is the valence of M-1), or the formula: (CH2 )m -N=CHR<4> (R<4> is a hydrocarbon group of 6 or more carbon atoms)].
Patent JP-H06326549-A (JP)
Title: Matching circuit for composite saw filter
Inventor: WATANABE TORU
IPC: H04N5/44
Filed: 1993-05-17
Abstract: PURPOSE:To eliminate the variation of the phase of a video carrier point caused by the dispersion of a matching inductor between the VIF(video intermediate frequency) output and the SIF(sound intermediate frequency) output by connecting the matching inductor only on the input side that serves as a common IDT (interdigital transducer) electrode of a composite SAW(surface acoustic wave) filter. CONSTITUTION:An input-side IDT electrode 12 is used in common with both VIF and SIF. Meanwhile a composite SAW filter where an output-side IDT electrode is separated into a VIF use IDT electrode 13 and an SIF use IDT electrode 14 is connected to a video/voice IF detection circuit. In particular, a matching use inductor 15a is connected to only the input side that differs from the common IDT electrode 12. Therefore the variation of the phase of a video carrier point caused by the dispersion of the inductor 15a work in common with the VIF outputs 3 and 4 and the SIF outputs 7 and 8 respectively. As a result, no relative phase difference is produced between the VIF and the SIF and therefore no adjustment is needed in the successive process.
Patent JP-H07320983-A (JP)
Title: Structure for solid electrolytic capacitor
Inventor: YAMAGAMI MAMORU
IPC: H01G9/00
Filed: 1994-05-27
Abstract: PURPOSE:To increase the capacitance of a solid electrolytic capacitor in which the anode bar of a capacitor element is fixed to one lead terminal and the cathode film of a chip is electrically connected to the other lead terminal or to reduce the size and weight of the capacitor. CONSTITUTION:A recessed section 18 is provided on one end face 11a of the chip 11a of a capacitor element 11 so that an anode bar 11b can protrude from the section 18 and the section 18 is filled up with a synthetic resin 19 so as to surround the anode bar 11b.
Patent JP-H08287985-A (JP)
Title: Electric contact for electronic device and assembly of the same
Inventor: NARUTOMI MASANORI
IPC: H01R43/24
Filed: 1995-04-18
Abstract: PURPOSE: To secure sealing property so as not to form a gap in a movable part of a contact and simultaneously secure restoring force. CONSTITUTION: A contact body 10 of an electric conductor supported by a resin made elastic surface member 11 joined at both sides to a body part of a part of an electronic device body by melting with heat at injection molding is supported at a generally center part of a straight part R of a generally straight line shape connecting a fusion part 12 for fusing the elastic surface member 11 with the body part 5. The straight part deforms for restoring in a suspended wire shape when the contact body 10 is pushed to secure sealing property and restoring force at the same time. The elastic surface member 11 is supported at a closed circular part periphery 12 by the body part 5.
Patent JP-S5819484-A (JP)
Title: Electrode for mamufacturing manganese dioxide by electrolysis
Inventor: KOSAKA TETSUJI
IPC: C25B1/00
Filed: 1981-07-24
Abstract: PURPOSE:To prevent the electrodeposition of MnO2 on the lower opening of a hollow columnar electrode used in the manufacture of MnO2 from an electrolytic soln. contg. MnSO4 by electrolysis, by inserting a resin tube in the electrode. CONSTITUTION:When an aqueous electrolyte soln. contg. MnSO4 and H2SO4 is electrolyzed with a Ti anode to manufacture MnO2 by electrodeposition on the anode, a tube 2 made of thermoplastic or thermosetting resin such as PVC, polystyrene, polyester or polyurethane is inserted and held in a tetragonal or hexagonal pillar-shaped Ti anode 1. The tube 2 prevents the electrodeposition of MnO2 on the inside of the lower opening of the Ti electrode 1. The electrodeposition of MnO2 causes early pollution in a washing vessel due to the insufficient separation of the soln. from the electrode pulled up from an electrolytic cell and a loss of the electrolytic soln. due to outflow of the soln. during the exfoliation of MnO2.
Patent JP-2000303627-A (JP)
Title: Coupling component member for roofing material at down-ridge portion
Inventor: YOSHIOKA TAKUMI
IPC: E04D3/40
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a coupling component member having a high structural strength at a coupling portion and three-dimensional beauty in the appearance of a roof laid with a roofing material which can be easily laid and retain definitive waterproofness. SOLUTION: The coupling component member for a roofing material at this down-ridge portion comprises a coupling main body member 7 equipped respectively with a notch 8 at the upper side, a projected portion 9 at the lower side and a roofing sheet cramping body 16 at the portion of the center line at the surface side after folded to the rear face side at the center line portion and a roofing sheet cramping member 17, and the roofing sheet cramping member 17 is folded to the rear face side with almost the same angle with that of the coupling main body portion 7 at the center line portion, and the end edges of both the right and left side portions are folded to the rear face side respectively thereby forming a pair of insertion piece 19.
Patent JP-H08316963-A (JP)
Title: Terminal security management device
Inventor: HARIKAWA KIKUNOSUKE
IPC: H04L9/32
Filed: 1995-05-15
Abstract: PURPOSE: To prevent the wrong use by providing a host computer provided with a user's use application holding part, an application processing part, a central processing part, a security control part, and a transmission/reception control part and a HUB provided with a transmission/reception processing part. CONSTITUTION: When receiving a start message from a central processing part 106, a security control part 105 checks a user ID and a password holding part 104 to confirm whether the user has the right to the use or not and to identify the user. Next, the control part 105 compares a use application number and a user's use application holding part 109 to confirm whether the user has the right of the use of the application or not and retrieves a terminal user holding part 103 by a terminal address and the user ID to confirm whether the user has the right of the use of the terminal or not.  Next, the control part 105 retrieves a terminal's use application holding part 102 by the terminal address and the use application number to confirm whether the terminal has the right of the use or not and retrieves a terminal use place holding part 101 by the terminal address and a HUB address to confirm whether the terminal is used under a correct HUB or not.
Patent JP-H01286258-A (JP)
Title: Manufacture of spiral electrode body
Inventor: UBUKAWA SATOSHI
IPC: H01M50/528
Filed: 1988-05-12
Abstract: PURPOSE:To prevent a negative electrode current collecting tab from approaching a positive electrode by curving the negative electrode current tab along the vortex of an electrode body in advance and fitting it on one face side of a belt-shaped negative electrode. CONSTITUTION:A negative electrode current collecting tab 4 curved in advance is pressed to a negative electrode 1, a separator 2 is inserted between a positive electrode 3 and a negative electrode 1, the positive and negative electrodes 3 and 1 and the separator 2 are wound in a spiral shape. A spiral electrode body thus formed is inserted into an external can 5, a positive electrode current collecting tab 6 is spot-welded to the can 5, and the negative electrode current collecting tab 4 to a sealing cover 7 respectively. A cell is completed through the preset work subsequently. The width of the positive electrode 3 of this cell is larger than that of the negative electrode 1, the electrode body has a region where no negative electrode exists and a region where both the positive electrode and negative electrode exist. The negative electrode current collecting tab 4 maintains its curve in the region where no negative electrode exists, thus the negative electrode current collecting tab 4 is difficult to oppress the separator 2, the approach between its end section and the positive electrode 3 can be prevented.
Patent JP-S596991-A (JP)
Title: Disposal of flithy water
Inventor: FUKUNAGA SAKAE
IPC: C02F3/28
Filed: 1982-07-05
Abstract: PURPOSE:To enhance a reaction speed per unit volume of a digestion tank, by changing fly ash in the digestion tank, letting anaerobes adhere to said fly ash, introducing filthy water into the digestion tank through its bottom to form an upward current, and withdrawing an effluent through a withdrawing pipe at the upper part of the tank. CONSTITUTION:While filthy water is introduced into a digetion tank 1 through a filthy water-supply pipe 2 at the bottom of said tank by a pump, fly ash is charged through a fly ash-charging opening 7 in the tank 1, so that anaerobes precharged in the tank 1 adhere to the fly ash and precipitate in the tank 1. Thereafter, said fly ash is agitated by the agitating blade 8 of an agitator 9 to repeat floating and precipitating motions inside the tank 1. Thus, the anaerobes are concentrated in the tank 1, and the outflow of the anaerobes through a discharging pipe 4 of the effluent is suppressed. Consequently, the digestion tank can be made small in volume, and its treating power per unit volume can be made large.